PKZM4-40产品概述
PKZM4 Motor Protective Circuit Breaker Basic Unit
Featured List:
Larger frame size than the PKZM0, but shares the same accessories e.g. auxiliary contacts
Higher switching current: 50kA @ either 230Vac or 400Vac without the need for an upstream current limiter
Type 1 and 2 co-ordination
55mm width
The short-circuit release is permanently set to 14 x In; the bi-metal release is set to the relevant full load motor current
Datasheet
